Toothbrush



FIG. 1 is a perspective view of the toothbrush showing my new design;

FIG. 2 is a front view of the toothbrush;

FIG. 3 is a rear view of the toothbrush;

FIG. 4 is a left side view of the toothbrush;

FIG. 5 is a slightly enlarged top view of the toothbrush; and,

FIG. 6 is a slightly enlarged bottom view of the toothbrush.

The broken lines in the FIGURES showing the bristles of the toothbrush are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a toothbrush, as shown and described. 